State police at Frackville are investigating a act of criminal mischief at a Schuylkill County site.

Troopers said someone sliced the side walls on three tires of the vehicle of Joseph Larry Campell, 53, of Middleport. The vehicle was parked at the Middleport Playground and the incident reported at 4 a.m. on Saturday, March 26.

Anyone with information concerning this incident is asked to call troopers at (570) 874-5300.